Connection Flange Low Pressure Die Casting Parts Pipe Joints Adjustable Speed

ISO Foundry, Flange Aluminum Casting Customized, CNC part, Flange Aluninium Casting

Robot Arm Aluminum Casting is aluminum arm, Hydraulic and electric

Product Introduction

NOTICE:All the products on our website indicate the ranges we can manufacture and our production capability.

We offer cast aluminum products according to customer’s drawings or samples.

Please feel free to contact us if you have any questions or suggestions about our business.

Product Specification

Quality Control

• Supplier management
• Incoming Inspection
• Process Control
• Reliability Testing
• Out-of-factory Inspection
• Complaints Disposal

​Casting Process

Packaging & Delivery

• Packaging Details

1. Exported Standard pallets included carton package
2. Exported Standard Wooden crate
3. Do package as Customer required

Our Customers

Office & Factory

Production Equipment

Additional Product Information

The part that connects the pipe to the pipe. Connected to the tube end. There are holes in the flange and bolts can be worn so that the two flanges are tightly connected. The flanges are sealed with a gasket. Flanged pipe fittings are pipe fittings with flanges (flange or socket). It can be cast or it can be threaded or welded. A flange joint consists of a pair of flanges, a washer, and bolts and nuts. The gasket is placed between the sealing surfaces of the two flanges. After the nut is tightened, the specific pressure on the gasket surface is deformed after the specific pressure reaches a certain value, and the unevenness on the sealing surface is filled so that the connection is tightly sealed. Some fittings and fixtures have their own flanges and are also flanged. Flange connection is an important connection method for pipeline construction.

Low pressure casting:

The pressure and speed of casting can be adjusted, so it can be used for casting various types (such as metal type, sand type, etc.), casting various alloys and casting of various sizes.

The bottom injection mold is adopted, and the metal liquid filling model is stable and free from spatter, which can avoid the entrainment of gas and the erosion of mold wall and core, and improve the qualified rate of casting.

Casting crystallization under pressure, dense structure, clear profile, smooth surface, high mechanical properties, especially for large thin-walled casting.

The metal utilization rate was increased to 90~98% without retracting.

Low labor intensity, good working conditions, simple equipment, easy to achieve mechanization and automation.
The flange connection is easy to use and can withstand greater pressure. In industrial pipelines, flange connections are used extensively. In the home, the diameter of the pipe is small, and it is low pressure, and the flange connection cannot be seen. If in a boiler room or production site, there are flanged pipes and equipment everywhere.
In layman's terms, the function of the flange is to fix and seal the pipe joints.

Shaanxi Rongbao Machinery Electronics Co., Ltd.(formerly known as: Xianrongbao Machinery Electronics Co., Ltd.) which located in the Fengjing Industrial Park is specialized in production of high-quality aluminum sand casting products, aluminum gravity die casting products, low pressure and die casting products, CNC processing products.

Our products

We supply stainless steel casting, aluminum casting, copper casting and precise machining.

Products are widely used in automobiles, machinery, hydraulic parts, hardware, explosion box, motor parts, power tools, valves, flanges, air conditioning joints, robots, sewing, medical equipment, gear boxes, pipeline parts, snow machines, pump boxes, impellers, etc..

Our Factory

Our company currently covers an area of over 5,000m² of production and manufacturing base, owns a high-quality professional team, with first-class production equipment and testing equipment to ensure high reliability of products. Two patents for utility models have been obtained and certified by the ISO 9001:2015 quality management system.

Our Businesses

Our company has been engaged in the production, processing and sales of casting products and CNC processing products for 14 years. Our customers come from a diverse industry field. 90 % of casting and machinery products are exported to the United States, Europe, Australia, Russia and other countries.

Our Mission

Under the guidance of "innovation is infinite, honesty is eternal", Shaanxi Rongbao will display the grand prospect with the spirit of "Struggle and forge ahead". All employees of Shaanxi Rongbao warmly welcome people from all walks of life to come to the guidance.

Welcome to inquire us prices and visit our company !